Ferrea Mitsubishi 4G63T 31.5mm 6.55mm 109.7mm +1mm 6000 Series Exh Valve - Single (Drop Ship Only)

If you're rebuilding the top end of your Mitsubishi 4G63T engine, getting the right valves is crucial for performance and reliability. This Ferrea 6000 Series exhaust valve is built to handle the demands of these popular engines.

This particular valve measures 31.5mm in diameter, has a 6.55mm stem, and a length of 109.7mm. It's a +1mm oversized valve, meaning it's slightly larger than stock to help improve airflow into the cylinder. Ferrea uses strong materials in their 6000 Series valves, designed to withstand high temperatures and pressures found in performance applications. They are a solid option for anyone looking to get the most out of their 4G63T build.

Remember that when installing oversized valves, you may need to make adjustments to the valve seats or piston valve reliefs to ensure proper clearance. Always refer to your engine's service manual for specific installation procedures.